Operation: *Unscrew the tail cap , install the batteries with the positive ends toward the head of the light , replace the tail cap *Press tactical main switch for turning light on/off.Gently press it for momentary-on from off *press side modes switch for instant access to change modes Max(100%)-Mid(50%)-Min(10%) and strobe(click for twice quickly) Parameters:

Max Output ( lm )

1100

Runtime ( H )

1.5

Distance ( m )

210

Battery

1 * 26650

Weight ( g )

199

Size ( mm )

130*65*30

Output & Runtime:*Max output of 1100 lumens for approximately 1.5 Hours*Mid output of 330 lumens for approximately 3 Hours*Min output of 60 lumens for approximately 25 HoursNote:Stated brightness and runtime figures are based on tests using 1PC 26650 Li-ion battery(approximate 4000mAH) under laboratory conditions. Variances in these figures will occur depending on batteries used and individual usage habits.